(Volver al Indice)
Rev. Iber.
Aracnol., Vol. 9 (2004)
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Notes on the
spider family Agelenidae in southern South America (Arachnida: Araneae) |
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Martín J. Ramírez1,
Cristian Grismado2 & Theo Blick3 |
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1, 2 Museo Argentino de
Ciencias Naturales "Bernardino Rivadavia", División Aracnología. Av.
Angel Gallardo 470 C1405DJR, Buenos Aires, Argentina.
grismado@macn.gov.ar |
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3 Heidloh 8, D-95503
Hummeltal, Germany |
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Abstract: |
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The spider family
Agelenidae is represented in southern South America only by three
synanthropic, originally Paleartic species of Tegenaria: T. domestica
(Clerck), T. pagana C. L. Koch and T. parietina (Fourcroy), the last of
these newly recorded from the Western Hemisphere. The other records of
Agelenidae in southern South America are misidentifications: Coreidon
tropicum Mello-Leitão, from Brazil, is transferred to Strotarchus Simon
(Miturgidae), Hicanodon cinerea Tullgren, from Argentina, is transferred
to the Amaurobiidae, and Philoicides pallidus Mello-Leitão, from
Argentina, is synonymized with Tegenaria pagana. Mevianops fragilis
(Mello-Leitão) from Colombia, is synonymized with Tegenaria domestica.
New South American records of Tegenaria species are provided. The female
genitalia of Hicanodon cinerea are illustrated. |
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Key words:
Araneae, Agelenidae, Miturgidae, Amaurobiidae, Tegenaria, taxonomy,
South America. |
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Taxonomy:
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Tegenaria
Latreille 1804, |
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Philoicides Mello-Leitão, 1944, new synonymy. |
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Mevianops Mello-Leitão, 1941, new synonymy. |
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Tegenaria
domestica (Clerck 1757) |
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Mevianops fragilis Mello-Leitão, 1941, new synonymy. |
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Tegenaria pagana
C. L. Koch 1840 |
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Philoicides pallidus Mello-Leitão, 1944, new synonymy. |
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Strotarchus
Simon, 1884 |
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Coreidon Mello-Leitão, 1917, new synonymy. |
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Strotarchus
tropicum (Mello-Leitão, 1917), new combination. |
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Notas sobre la
familia Agelenidae en el sur de Suramérica (Arachnida: Araneae) |
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Resumen: |
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La familia de arañas
Agelenidae está representada en el sur de Suramérica por sólo tres
especies sinantrópicas de Tegenaria, originalmente paleárticas: T.
domestica (Clerck), T. pagana C. L. Koch y T. parietina (Fourcroy), ésta
última registrada por primera vez en el Hemisferio Occidental. Los
restantes registros de Agelenidae en el sur de Suramérica son
identificaciones erróneas: Coreidon tropicum Mello-Leitão, de Brasil, es
transferida a Strotarchus Simon (Miturgidae), Hicanodon cinerea
Tullgren, de Argentina, es transferida a Amaurobiidae y Philoicides
pallidus Mello-Leitão, de Argentina, es sinonimizada con Tegenaria
pagana. Mevianops fragilis (Mello-Leitão) de Colombia, es sinonimizada
con Tegenaria domestica. Se proveen nuevos registros suramericanos de
las especies de Tegenaria. Se ilustra la genitalia interna de Hicanodon
cinerea. |
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Palabras clave:
Araneae, Agelenidae, Miturgidae, Amaurobiidae, Tegenaria, taxonomía, |
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Suramérica. |
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Taxonomía: |
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Tegenaria
Latreille 1804, |
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=
Philoicides Mello-Leitão, 1944, new synonymy. |
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=
Mevianops Mello-Leitão, 1941, new synonymy. |
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Tegenaria
domestica (Clerck 1757) |
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=
Mevianops fragilis Mello-Leitão, 1941, new synonymy. |
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Tegenaria pagana
C. L. Koch 1840 |
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=
Philoicides pallidus Mello-Leitão, 1944, new synonymy. |
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Strotarchus
Simon, 1884 |
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=
Coreidon Mello-Leitão, 1917, new synonymy. |
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Strotarchus
tropicum (Mello-Leitão, 1917), new combination. |
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